- Name of issuer : Educational Book JSC in Ho Chi Minh City
- Stock code: SGD
- Securities type: Common stock
- Name of connected person: Ngo Trong Quang
- Name of person discharging managerial responsibility: Ngo Anh Thu
- Number of shares held by person discharging managerial responsibility (PDMR)/Director: 504,300 shares (12.47%)
- Relation between connected person and PDMR/Director: Father
- Name of person discharging managerial responsibility: Ngo Trong Vinh
- Position in the listed company: Chair of the Board
- Number of shares held by person discharging managerial responsibility (PDMR)/Director: 207,000 shares (5.37%)
- Relation between connected person and PDMR/Director: Brother
- Number of shares held by connected person before transaction: 193,800 shares (4.79%)
- Number of shares disposed: 193,800 shares
- Total holding following transaction: 0 shares
- Total percentage holding following transaction: 0%
- Start date of transaction: 27/08/2025
- End date of transaction: 27/08/2025